Self-diagnostic control board with constant memory fault code history output to a dual 7-segment display

Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier

Efficient and quiet variable-speed airflow system gently ramps up or down according to heating or cooling demand

Multiple continuous fan speed options offer quiet air circulation

Auto-Comfort and enhanced dehumidification modes available

All models comply with California 40 ng/J Low NOx emissions standard

AHRI Certified; ETL Listed

Cabinet

Designed for multi-position installation — downflow, horizontal left or right

Certified for direct vent (2-pipe) or non-direct vent (1-pipe)

Convenient left or right connection for gas and electrical service

Cabinet air leakage (QLeak) ≤ 2%

Heavy-gauge steel cabinet with durable finish

Fully insulated heat exchanger and blower section

Airtight solid bottom or side return with easy-cut tabs for effortless removal in bottom air-inlet applications

COMPONENT

HEAT EXCHANGER

UNIT REPLACEMENT

ALL PARTS

WARRANTY

Limited Lifetime

10 years

10 years

Note: If the unit is properly registered online within 60 days after the installation date, the warranty lasts for as long as the original registered owner or his or her spouse (“registered owner”) own and reside in the home in which the unit was originally installed for a period up to 10 YEARS for parts. Otherwise it will be a period up to 5 YEARS.